AMSOIL Powersports Antifreeze & Coolant

  • Pre-mixed 50/50 with high-purity water
  • Ethylene-glycol formulation meets OEM requirements
  • Extended-life formulation lasts up to five years
  • Borate-, nitrite- and phosphate-free
  • Safe for copper, brass/bronze alloys and aluminum
  • Boil-over protection up to 226°F (108°C)
  • Freeze protection down to -34°F (-37°C)

Product Overview

Advanced design helps control operating temperature in hot-running, high-revving powersports applications. Extended-life formula provides all-season protection for up to five years. Mixed with high-purity water to help prevent scale and deposits and keep your engine running clean. Protects copper, brass/bronze alloys, aluminum, gaskets and hoses. Helps prevent corrosion and inhibit cavitation. Compatible with most coolants. Phosphate-, borate-, nitrite- and 2EH-free.

COOLS HOT-RUNNING ENGINES

  • Ethylene-glycol formulation provides excellent heat transfer
  • Helps prevent metal engine parts from overheating and expanding beyond tolerances
  • Provides boil-over protection of up to 226°F (108°C) to keep engines protected in the toughest riding conditions

KEEPS ENGINES CLEAN

  • Robust anti-corrosion additives protect against scale, deposits and corrosion, which inhibit heat transfer and shorten component life for maximum protection against deposits
  • Eliminates the need to measure and mix fluids

LONG-LIFE FORMULATION

  • Provides a long five-year service life
  • Borate-, nitrite- and phosphate-free
  • Reduces time spent on maintenance

EXCELLENT COMPATIBILITY

  • Optimized to protect the metals found in powersports cooling systems, including increased aluminum
  • Compatible with copper and bronze/brass alloys and most common hose and gasket materials
  • Helps prevent deterioration and leaks
  • Compatible with most other coolants

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Product information checked: September 2026. Product formulations, specifications, applications, availability and published claims can change.
For the latest official information, consult the AMSOIL Corproate Website.

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